JP2009149488A - 蛍光ランプに使用するランプ用ガラス管の洗浄方法 - Google Patents
蛍光ランプに使用するランプ用ガラス管の洗浄方法 Download PDFInfo
- Publication number
- JP2009149488A JP2009149488A JP2008256971A JP2008256971A JP2009149488A JP 2009149488 A JP2009149488 A JP 2009149488A JP 2008256971 A JP2008256971 A JP 2008256971A JP 2008256971 A JP2008256971 A JP 2008256971A JP 2009149488 A JP2009149488 A JP 2009149488A
- Authority
- JP
- Japan
- Prior art keywords
- cleaning
- glass
- value
- glass tube
- medium
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 110
- 239000011521 glass Substances 0.000 title claims abstract description 91
- 238000000034 method Methods 0.000 title claims abstract description 69
- 230000007935 neutral effect Effects 0.000 claims abstract description 10
- 239000002609 medium Substances 0.000 claims description 29
- 230000008569 process Effects 0.000 claims description 16
- 238000005406 washing Methods 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 11
- 239000000872 buffer Substances 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 8
- 239000004094 surface-active agent Substances 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 150000001875 compounds Chemical class 0.000 claims description 7
- 239000005388 borosilicate glass Substances 0.000 claims description 6
- 150000002500 ions Chemical class 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 5
- LENZDBCJOHFCAS-UHFFFAOYSA-N tris Chemical compound OCC(N)(CO)CO LENZDBCJOHFCAS-UHFFFAOYSA-N 0.000 claims description 5
- 229910052721 tungsten Inorganic materials 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 229910052692 Dysprosium Inorganic materials 0.000 claims description 4
- 229910052691 Erbium Inorganic materials 0.000 claims description 4
- 229910052693 Europium Inorganic materials 0.000 claims description 4
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 4
- 229910052689 Holmium Inorganic materials 0.000 claims description 4
- 229910052765 Lutetium Inorganic materials 0.000 claims description 4
- 229910052779 Neodymium Inorganic materials 0.000 claims description 4
- 229910052777 Praseodymium Inorganic materials 0.000 claims description 4
- 229910052772 Samarium Inorganic materials 0.000 claims description 4
- 229910052771 Terbium Inorganic materials 0.000 claims description 4
- 229910052775 Thulium Inorganic materials 0.000 claims description 4
- 239000007983 Tris buffer Substances 0.000 claims description 4
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 4
- 239000003945 anionic surfactant Substances 0.000 claims description 4
- 239000008139 complexing agent Substances 0.000 claims description 4
- 229910052735 hafnium Inorganic materials 0.000 claims description 4
- 229910052741 iridium Inorganic materials 0.000 claims description 4
- 229910052746 lanthanum Inorganic materials 0.000 claims description 4
- 239000010447 natron Substances 0.000 claims description 4
- 229910052762 osmium Inorganic materials 0.000 claims description 4
- 229910052697 platinum Inorganic materials 0.000 claims description 4
- 229910052702 rhenium Inorganic materials 0.000 claims description 4
- 229910052703 rhodium Inorganic materials 0.000 claims description 4
- 229910052715 tantalum Inorganic materials 0.000 claims description 4
- 229910021538 borax Inorganic materials 0.000 claims description 3
- 239000006174 pH buffer Substances 0.000 claims description 3
- 239000004328 sodium tetraborate Substances 0.000 claims description 3
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 3
- 229910021529 ammonia Inorganic materials 0.000 claims description 2
- 239000002280 amphoteric surfactant Substances 0.000 claims description 2
- 125000000129 anionic group Chemical group 0.000 claims description 2
- 239000012736 aqueous medium Substances 0.000 claims description 2
- 239000003125 aqueous solvent Substances 0.000 claims description 2
- 239000007853 buffer solution Substances 0.000 claims description 2
- 125000002091 cationic group Chemical group 0.000 claims description 2
- 239000003093 cationic surfactant Substances 0.000 claims description 2
- 239000006025 fining agent Substances 0.000 claims description 2
- 239000002736 nonionic surfactant Substances 0.000 claims description 2
- 239000008363 phosphate buffer Substances 0.000 claims description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims 1
- HFNQLYDPNAZRCH-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O.OC(O)=O HFNQLYDPNAZRCH-UHFFFAOYSA-N 0.000 claims 1
- 150000003841 chloride salts Chemical class 0.000 claims 1
- 150000003460 sulfonic acids Chemical class 0.000 claims 1
- 239000002904 solvent Substances 0.000 description 16
- 230000009467 reduction Effects 0.000 description 11
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 9
- 239000002184 metal Substances 0.000 description 9
- 239000000758 substrate Substances 0.000 description 9
- 239000003513 alkali Substances 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- NBIIXXVUZAFLBC-UHFFFAOYSA-N phosphoric acid Substances OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 6
- 239000006059 cover glass Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 150000002191 fatty alcohols Chemical class 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- 230000002378 acidificating effect Effects 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- -1 alkyl phosphoric acid Chemical compound 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 239000002585 base Substances 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 125000005210 alkyl ammonium group Chemical group 0.000 description 2
- 150000004996 alkyl benzenes Chemical class 0.000 description 2
- 150000005215 alkyl ethers Chemical class 0.000 description 2
- 229910000420 cerium oxide Inorganic materials 0.000 description 2
- 239000002738 chelating agent Substances 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 235000014113 dietary fatty acids Nutrition 0.000 description 2
- 239000000194 fatty acid Substances 0.000 description 2
- 229930195729 fatty acid Natural products 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 150000007524 organic acids Chemical class 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 description 2
- 239000000344 soap Substances 0.000 description 2
- XOAAWQZATWQOTB-UHFFFAOYSA-N taurine Chemical compound NCCS(O)(=O)=O XOAAWQZATWQOTB-UHFFFAOYSA-N 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- PSBDWGZCVUAZQS-UHFFFAOYSA-N (dimethylsulfonio)acetate Chemical compound C[S+](C)CC([O-])=O PSBDWGZCVUAZQS-UHFFFAOYSA-N 0.000 description 1
- UPGSWASWQBLSKZ-UHFFFAOYSA-N 2-hexoxyethanol Chemical compound CCCCCCOCCO UPGSWASWQBLSKZ-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 238000004380 ashing Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000000536 complexating effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 150000003983 crown ethers Chemical class 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- MTNDZQHUAFNZQY-UHFFFAOYSA-N imidazoline Chemical class C1CN=CN1 MTNDZQHUAFNZQY-UHFFFAOYSA-N 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 230000002427 irreversible effect Effects 0.000 description 1
- 229910000833 kovar Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 229920002120 photoresistant polymer Polymers 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 239000005368 silicate glass Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 229940117986 sulfobetaine Drugs 0.000 description 1
- 229960003080 taurine Drugs 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
- H01J9/38—Exhausting, degassing, filling, or cleaning vessels
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B32/00—Thermal after-treatment of glass products not provided for in groups C03B19/00, C03B25/00 - C03B31/00 or C03B37/00, e.g. crystallisation, eliminating gas inclusions or other impurities; Hot-pressing vitrified, non-porous, shaped glass products
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
- C03C23/0075—Cleaning of glass
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2209/00—Apparatus and processes for manufacture of discharge tubes
- H01J2209/01—Generalised techniques
- H01J2209/017—Cleaning
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Thermal Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Glass Compositions (AREA)
- Detergent Compositions (AREA)
- Surface Treatment Of Glass (AREA)
- Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
Abstract
【解決手段】蛍光ランプ、特に背景光で使用するランプ用ガラス管の洗浄方法。洗浄方法は、中性から弱アルカリ性の、好ましくは約7〜約12の範囲のpH値で、約0°C〜約90°Cの範囲の洗浄温度で水性洗浄媒体によりガラス管を洗浄するステップを有する。
【選択図】図2
Description
混合物の最終体積=100mlの緩衝溶剤
図4は、ベーキング処理における温度と時間の代表的な関係の例を示す。
Claims (27)
- 蛍光ランプ、特に背景光で使用するランプ用ガラス管の洗浄方法であって、該洗浄方法は、
中性から弱アルカリ性の、好ましくは略7〜略12の範囲のpH値で、略0°C〜略90°C、特に、略20°C〜略80°C未満の範囲の洗浄温度で水性洗浄媒体によりガラス管を洗浄する、方法。 - 特に背景光用の蛍光ランプに使用するランプ用ガラス管の加工方法であって、
(1)中性から弱アルカリ性の、好ましくは略7〜略12の範囲のpH値で、略0°C〜略90°C、特に、略20°C〜略80°C未満の範囲の洗浄温度で水性洗浄媒体によりガラス管を洗浄する処理と、
(2)加熱する処理と、を含む方法。 - pH値を7〜9の範囲または9〜12の範囲として、前記ガラス管を水性洗浄媒体で洗浄する、請求項1または請求項2に記載の方法。
- 前記洗浄温度を略20°C〜70°C未満、特に好ましくは、略25°C〜50°C未満の温度範囲として実行することを特徴とする、請求項1から請求項3迄の何れか1項に記載の方法。
- 前記洗浄処理の全工程において前記pH値は一定に保たれる、請求項1から請求項4迄の何れか1項に記載の方法。
- 前記洗浄の間、pH値の管理を常時実行する、請求項1から請求項5迄の何れか1項に記載の方法。
- 前記洗浄の間変更するpH値を上げる、または下げるため弱酸又は塩基を付加する、請求項5または請求項6記載の方法。
- 前記洗浄の間洗浄媒体を継続してまたは随時交換して元のpH値に戻す、または元のpH値を保持する、請求項5または請求項6記載の方法。
- 前記洗浄媒体にpH緩衝系を付加する、請求項5または請求項6に記載の方法。
- 前記緩衝系は、リン酸緩衝液、トリス緩衝液、ホウ砂緩衝液、炭酸−カーボネート−緩衝液、アンモニア緩衝液などから選択する、請求項9記載の方法。
- 前記洗浄時間は略10分から略120分である、請求項1から請求項10迄の何れか1項に記載の方法。
- 前記洗浄媒体に、前記ガラスの洗浄を補助する1以上の化合物を付加する、請求項1から請求項11迄の何れか1項に記載の方法。
- 前記ガラスの洗浄を補助する1以上の化合物は、界面活性剤、特に、陰イオン性、陽イオン性、非イオン性、または両性の界面活性剤から選択する、請求項12記載の方法。
- 前記洗浄媒体に、イオン濃度を上げるために1以上の中性塩を付加する、請求項1から請求項13迄の何れか1項に記載の方法。
- 前記洗浄媒体に、1以上の錯化剤を付加する、請求項1から請求項14迄の何れか1項に記載の方法。
- 温度を下げて洗浄時間を長くする、または温度を高くして洗浄時間を短くすることを前記洗浄に組み合わせる、請求項1から請求項15迄の何れか1項に記載の方法。
- 洗浄媒体として水性の溶剤を使用する、請求項1から請求項16迄の何れか1項に記載の方法。
- 洗浄媒体として、50%を上回る、好ましくは60%を上回る、特に好ましくは70%を上回る、特に80%を上回る水を有する水性の媒体を使用する、請求項1から請求項17迄の何れか1項に記載の方法。
- 略0.1〜略20重量%、好ましくは略0.5〜略10.0重量%、特に好ましくは1〜5重量%の界面活性剤の量を用いる、請求項12または請求項13の何れか1項に記載の方法。
- 前記ガラス管のガラスとして硼珪酸ガラスまたはナトロン−石灰−ガラスを使用する、請求項1から請求項20迄の何れか1項に記載の方法。
- 前記ガラス管の形状は円形、楕円形、四角形、及び/又は平面、四角形の断面形状から選択される、請求項1から請求項23迄の何れか1項に記載の方法。
- 前記ガラス管は洗浄後、蛍光ランプ、好ましくは背景光用の小型蛍光ランプに加工される、請求項1から請求項24迄の何れか1項に記載の方法。
- 前記加熱する処理は最大で略約500°C〜約750°C、特に略600°C〜700°Cの範囲の温度で実行する、請求項2記載の方法。
- 前記加熱で、蛍光層を管の内側に焼成する、請求項2または請求項26の何れか1項に記載の方法。
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102007048110 | 2007-10-05 | ||
| DE102008008592 | 2008-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2009149488A true JP2009149488A (ja) | 2009-07-09 |
Family
ID=40435720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008256971A Pending JP2009149488A (ja) | 2007-10-05 | 2008-10-02 | 蛍光ランプに使用するランプ用ガラス管の洗浄方法 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2009149488A (ja) |
| KR (1) | KR101037166B1 (ja) |
| DE (1) | DE102008050361B4 (ja) |
| TW (1) | TWI446400B (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102009029086B4 (de) * | 2009-09-02 | 2015-03-12 | Schott Ag | Solarisationsbeständiges Glas, Verfahren zu seiner Herstellung und seine Verwendung |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05503547A (ja) * | 1990-01-29 | 1993-06-10 | ザ、プロクター、エンド、ギャンブル、カンパニー | 双性洗剤界面活性剤とモノエタノールアミンおよび/またはβ―アミノアルカノールとを含有する液体硬質表面用洗剤組成物 |
| JPH05302099A (ja) * | 1991-08-09 | 1993-11-16 | Bristol Myers Squibb Co | ガラス清浄組成物 |
| JPH11329241A (ja) * | 1998-05-06 | 1999-11-30 | Matsushita Electron Corp | ランプ用管体の洗浄方法 |
| JP2000262991A (ja) * | 1999-03-16 | 2000-09-26 | Nippon Sheet Glass Co Ltd | 多成分系ガラス基板の洗浄方法 |
| JP2006188422A (ja) * | 2005-01-04 | 2006-07-20 | Schott Ag | ガラス、特にホウケイ酸塩ガラスを濁らせるための方法、濁り度を有する発光手段、ガラスから製造されるガラス管及びガラスから製造される平板ガラス |
| JP2006268969A (ja) * | 2005-03-24 | 2006-10-05 | Hoya Corp | 磁気ディスク用ガラス基板の製造方法及び磁気ディスクの製造方法 |
| JP2008010401A (ja) * | 2006-05-29 | 2008-01-17 | Nippon Electric Glass Co Ltd | 照明用ガラス容器およびその製造方法 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB719269A (en) * | 1952-07-11 | 1954-12-01 | British Thomson Houston Co Ltd | Improvements relating to the manufacture of electric discharge lamps |
| CA1178160A (en) * | 1981-09-10 | 1984-11-20 | Donald B. Compton | Liquid hard-surface cleaner |
| FR2624519A1 (fr) * | 1987-12-09 | 1989-06-16 | Rhone Poulenc Chimie | Composition de polissage perfectionnee a base de cerium et son procede de preparation |
| JPH02276132A (ja) * | 1989-04-17 | 1990-11-13 | Nec Home Electron Ltd | 蛍光ランプ用ガラス管の洗浄方法 |
| US5108660A (en) * | 1990-01-29 | 1992-04-28 | The Procter & Gamble Company | Hard surface liquid detergent compositions containing hydrocarbyl amidoalkylenesulfobetaine |
| JPH06251699A (ja) * | 1993-02-26 | 1994-09-09 | Toshiba Lighting & Technol Corp | 蛍光体膜の形成方法 |
| JP3590470B2 (ja) * | 1996-03-27 | 2004-11-17 | アルプス電気株式会社 | 洗浄水生成方法および洗浄方法ならびに洗浄水生成装置および洗浄装置 |
| US5798324A (en) * | 1996-04-05 | 1998-08-25 | S.C. Johnson & Son, Inc. | Glass cleaner with adjustable rheology |
| US7700532B2 (en) * | 2002-11-08 | 2010-04-20 | Wako Pure Chemical Industries, Ltd. | Cleaning composition and method of cleaning therewith |
| SG129274A1 (en) * | 2003-02-19 | 2007-02-26 | Mitsubishi Gas Chemical Co | Cleaaning solution and cleaning process using the solution |
| EP1638138A1 (en) * | 2003-06-04 | 2006-03-22 | Kao Corporation | Removing agent composition and removing/cleaning method using same |
| KR100617855B1 (ko) * | 2004-04-30 | 2006-08-28 | 산요가세이고교 가부시키가이샤 | 알칼리 세정제 |
| US7879782B2 (en) * | 2005-10-13 | 2011-02-01 | Air Products And Chemicals, Inc. | Aqueous cleaning composition and method for using same |
| US7534753B2 (en) * | 2006-01-12 | 2009-05-19 | Air Products And Chemicals, Inc. | pH buffered aqueous cleaning composition and method for removing photoresist residue |
-
2008
- 2008-09-08 TW TW097134467A patent/TWI446400B/zh not_active IP Right Cessation
- 2008-10-02 JP JP2008256971A patent/JP2009149488A/ja active Pending
- 2008-10-02 KR KR1020080097014A patent/KR101037166B1/ko not_active Expired - Fee Related
- 2008-10-02 DE DE102008050361A patent/DE102008050361B4/de not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05503547A (ja) * | 1990-01-29 | 1993-06-10 | ザ、プロクター、エンド、ギャンブル、カンパニー | 双性洗剤界面活性剤とモノエタノールアミンおよび/またはβ―アミノアルカノールとを含有する液体硬質表面用洗剤組成物 |
| JPH05302099A (ja) * | 1991-08-09 | 1993-11-16 | Bristol Myers Squibb Co | ガラス清浄組成物 |
| JPH11329241A (ja) * | 1998-05-06 | 1999-11-30 | Matsushita Electron Corp | ランプ用管体の洗浄方法 |
| JP2000262991A (ja) * | 1999-03-16 | 2000-09-26 | Nippon Sheet Glass Co Ltd | 多成分系ガラス基板の洗浄方法 |
| JP2006188422A (ja) * | 2005-01-04 | 2006-07-20 | Schott Ag | ガラス、特にホウケイ酸塩ガラスを濁らせるための方法、濁り度を有する発光手段、ガラスから製造されるガラス管及びガラスから製造される平板ガラス |
| JP2006268969A (ja) * | 2005-03-24 | 2006-10-05 | Hoya Corp | 磁気ディスク用ガラス基板の製造方法及び磁気ディスクの製造方法 |
| JP2008010401A (ja) * | 2006-05-29 | 2008-01-17 | Nippon Electric Glass Co Ltd | 照明用ガラス容器およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI446400B (zh) | 2014-07-21 |
| DE102008050361B4 (de) | 2011-12-08 |
| TW200917327A (en) | 2009-04-16 |
| KR20090035441A (ko) | 2009-04-09 |
| DE102008050361A1 (de) | 2009-04-16 |
| KR101037166B1 (ko) | 2011-05-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR20200050457A (ko) | 개선된 굽힘성 및 화학적 강인성을 지닌 박형 유리 | |
| WO2015022748A1 (ja) | セラミックス回路基板の製造方法及びセラミックス回路基板 | |
| JP2009230867A (ja) | エキシマランプ | |
| TWI512832B (zh) | 用以製造液晶顯示裝置用之陣列基板的方法以及蝕刻銅系金屬層之方法及其蝕刻劑組成物 | |
| KR102760133B1 (ko) | 낮은 hf 에칭-후 거칠기를 갖는 무-알칼리 보로실리케이트 유리 | |
| KR102662640B1 (ko) | 감소된 정전기 대전을 위한 텍스처된 유리 표면들 | |
| CN102296001B (zh) | 一种平板显示用清洗液及其制备方法 | |
| CN101507964A (zh) | 用于荧光灯玻璃灯管的清洗或处理方法 | |
| TW200304436A (en) | Highly durable silica glass, process for producing same, member comprised thereof, and apparatus provided therewith | |
| JP6181345B2 (ja) | 抗かき傷コーティング、その製造方法及びその使用 | |
| JP2002121047A (ja) | プラズマ耐食性ガラス部材 | |
| KR101037166B1 (ko) | 형광 램프에 사용하기 위한 램프 유리 관의 세척 방법 | |
| KR101192248B1 (ko) | 금속 표면에 형성된 산화막 및 탄화막 제거제 | |
| JP2008010401A (ja) | 照明用ガラス容器およびその製造方法 | |
| JP2008044834A (ja) | フラットパネルディスプレイ用ガラス基板およびその製造方法、ならびにそれを用いたディスプレイパネル | |
| CN102421886A (zh) | 清洗液和清洗方法 | |
| CN105820819A (zh) | 氧化铟层蚀刻液组合物和利用其制造液晶显示装置的阵列基板的方法 | |
| KR20110056095A (ko) | 식각액 조성물 | |
| KR20130018531A (ko) | 액정표시장치용 어레이 기판의 제조방법 | |
| JP4724252B2 (ja) | ランプ用ガラス組成物、ランプ用ガラス部品、ランプ及び照明装置 | |
| KR20130016062A (ko) | 액정표시장치용 어레이 기판의 제조방법 | |
| JP2007297273A (ja) | ランプ用ガラス組成物、ランプ用ステムおよびランプ用バルブ | |
| JP4069380B2 (ja) | 液晶パネル用水系液体洗浄剤組成物 | |
| KR101219053B1 (ko) | 식각액 조성물 | |
| KR101192246B1 (ko) | 금속 표면에 형성된 산화막 및 탄화막 제거제 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110811 |
|
| A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20130207 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20130212 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20130513 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20130516 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130517 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140225 |
|
| A601 | Written request for extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A601 Effective date: 20140408 |
|
| A602 | Written permission of extension of time |
Free format text: JAPANESE INTERMEDIATE CODE: A602 Effective date: 20140411 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140619 |
|
| A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20140722 |
|
| A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20141015 |
|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20141125 |
